str tableName = 'Address'; str fieldName = 'AddrTableId'; Common common; Query query; QueryRun queryRun; ; query = new Query(); query.addDataSource(tableName2Id(tableName)); queryRun = new QueryRun(query); while (queryRun.next()) { common = queryRun.getNo(1); info(common.(fieldName2id(tableName2id(tableName), fieldName))); }